DE102014211275A1 - Cup and method of making a cup - Google Patents

Abstract

The invention relates to a cup made of a paper material or a paper-like processable material with a fillable interior space, wherein the cup has a jacket and an outer jacket, between which an insulation space is formed. In the insulation space, an insulating material is contained, which is prevented by at least one lower seal from escaping from the insulation space.

Description

The invention relates to a cup made of a paper material or a paper-like processable material with a fillable interior, which is formed by means of an at least partially conical shell and a bottom. The bottom is connected in the region of the lower end of the interior substantially liquid-tight with the jacket. The cup has an outer casing surrounding the casing at least in sections, so that an insulation space is formed between the casing and the outer casing.

Such a cup is for example from the document DE 10 2011 078 479 A1 known. Such cups are used, for example, for hot drinks, especially in the catering industry, where a return and rinsing of the cup is not desirable as a rule. Rather, the cup should be disposed of after a single use.

The insulation space serves to keep warm a drink contained in the interior as long as possible. This is done in particular by preventing heat transfer between the beverage and the surrounding atmosphere.

It has been found that the introduction of an insulating material into the insulation space can be advantageous for certain applications. Thus, the insulation effect can be increased and it can be maintained a constant distance between the outer jacket and jacket. This may be advantageous in particular when gripping or squeezing the cup while drinking. If the outer jacket and the jacket touch each other, the insulation effect is reduced to an undesirable degree.

As insulating material, for example, insulating materials are suitable, provided that they can be positioned by whatever process between the outer shell and the jacket. However, it has been found that typical insulation materials have a certain porosity or brittleness. Thus, it may happen that the insulating material "crumbles", which does not necessarily deteriorate the insulating effect, but may cause that when nesting cups of parts of the insulating material fall into another cup. This insulation material can float after filling a drink and irritate the customer of the hot beverage. In this case the customer can assume a contaminated drink and refuse to consume it.

The problems just mentioned mean that in the case of goblets of the generic type the use of insulating materials, in particular in the case of cups which are to be stacked in one another, is frequently omitted.

The invention further relates to a method for producing a cup, in which the problem arises that the generic cup produced suffers from the same disadvantages, which have just been described.

With the invention, a cup of a paper material or a paper-like processable material is to be specified, in which an insulating material is provided and which is still unproblematic stackable and manageable. It is a further object of the invention to provide a method for producing such a cup.

The invention relates to a cup made of a paper material or a paper-like processable material with a fillable interior, which is formed by means of an at least partially conical shell and a bottom. The bottom is connected in the region of the lower end of the interior substantially liquid-tight with the jacket. The cup has an outer casing surrounding the casing at least in sections, so that an insulation space is formed between the casing and the outer casing.

• – der Isolationsraum zumindest teilweise mit Isolationsmaterial gefüllt ist, und
• – zumindest unterhalb des Isolationsmaterials eine umfangsmäßig vollständig umlaufende untere Abdichtung gegen Austreten des Isolationsmaterials zwischen dem Mantel und dem Außenmantel ausgebildet ist.

According to the invention, it is provided that

• - The insulation space is at least partially filled with insulation material, and
• - At least below the insulating material, a circumferentially completely circumferential lower seal is formed against leakage of the insulating material between the shell and the outer shell.

By means of the sealing provided according to the invention, leakage of the insulating material on an underside of the cup can be effectively prevented. This bottom is in typical stackings such cups usually deep in another cup, so that at this point in generic cups there is a particularly high risk that insulation material enters another cup. The cup according to the invention thus enables a trouble-free combination of the advantages which result from the provision of an insulating material in the insulation space, with the advantages which result from a stacking of the cups.

In particular, the paper material or the paper-like processable material is a material which is subject to exposure to typical drinks over typical periods of time in which the beverage is stored in the cup. withstand. For this purpose, plastic elements may be incorporated in the paper material. Likewise, a plastic material can be used, which can be processed similar to paper, in which therefore made of sheet material, a conical sleeve and a cup-shaped bottom and then connected to a finished cup.

Preferably, the lower seal is formed below the entire insulating material, which is arranged between the jacket and the outer jacket. Thus, the sealing effect of the seal extends to the entire insulating material, which is present in the cup. Falling out of parts of an insulating material, which may be located below the seal can be effectively prevented in this way.

• – die untere Abdichtung dadurch ausgebildet ist, dass der Außenmantel mit dem Mantel an einem unteren Absatz verklebt, angeleimt oder angesiegelt ist,
• – wobei der untere Absatz am Außenmantel ausgebildet ist und sich zum Mantel hin erstreckt.

According to one embodiment, it is provided that

• The lower seal is formed in that the outer jacket is adhesively bonded, glued or sealed to the jacket at a lower shoulder,
• - Wherein the lower shoulder is formed on the outer jacket and extends towards the jacket.

Thus, an additional stiffening effect of the paragraph can be achieved and the outer shell can be easily connected to the jacket at a suitable location.

According to an alternative embodiment, the lower seal is formed by the outer jacket being rolled up towards the jacket and glued, glued or sealed to the jacket. The curl serves in particular to keep a distance between the outer shell and the jacket.

According to one embodiment, the outer shell is spaced at its lower edge from the shell and the lower seal is spaced from the edge running above. In such an embodiment can be dispensed with a buckling or curling of the outer shell.

In particular, in this case, the lower seal is preferably carried out in the form of a circulating adhesive, Papierbrei- or seal bead or in the form of a sealing lip. In this case, a circumferential bead can advantageously produce a cohesive connection between the outer jacket and the jacket. A sealing lip is typically an element which protrudes from the jacket towards the outer jacket or also protrudes from the outer jacket towards the jacket. In particular, the sealing lip closes off the space between the outer jacket and the jacket such that no parts of the insulating material can fall out at the bottom. Typically, in this case, spaced apart from the sealing lip, a bond is provided, which ensures that the outer jacket is arranged sufficiently close to the jacket, that the outer jacket presses against the sealing lip with a certain tension, or that the sealing lip bears against the jacket with a certain tension suppressed. Thus, the sealing effect required here can also be achieved without having to be formed on the seal a cohesive connection between the outer shell and the inner shell.

According to a preferred embodiment it is provided that above the insulating material, a circumferentially completely circumferential upper seal is formed against leakage of the insulating material between the jacket and the outer jacket. This can prevent leakage of insulation material on an upper side of the cup. This is particularly relevant if the cup is stored vice versa, for example, during transport or for storage in a restaurant of the catering industry, i. that the interior is open in this state down. Thus, for example, the penetration of dust or unwanted objects into the interior can be prevented.

Preferably, the upper seal is formed above the entire insulation material, which is arranged between the jacket and the outer jacket. Thus, the sealing effect of the seal extends to the entire insulating material, which is present in the cup. Falling out of parts of an insulating material, which may be located above the seal, can be effectively prevented in this way.

• – die obere Abdichtung dadurch ausgebildet ist, dass der Außenmantel mit dem Mantel an einem oberen Absatz verklebt, angeleimt oder angesiegelt ist,
• – wobei der obere Absatz am Außenmantel ausgebildet ist und sich zum Mantel hin erstreckt.

According to one embodiment, it is provided that

• The upper seal is formed in that the outer jacket is adhesively bonded, glued or sealed to the jacket at an upper shoulder,
• - Wherein the upper shoulder is formed on the outer shell and extends towards the jacket.

Thus, an additional stiffening effect of the paragraph can be achieved and the outer shell can be easily connected to the jacket at a suitable location.

According to an alternative embodiment, the upper seal is formed by the outer jacket being rolled up towards the jacket and glued, glued or sealed to the jacket. The curl serves in particular to a distance between the outer jacket and the jacket.

According to one embodiment, the outer shell is spaced at its upper edge from the shell and the upper seal is spaced from the edge running below. In such an embodiment can be dispensed with a buckling or curling of the outer shell.

In particular, in this case, the upper seal is preferably designed in the form of a circulating adhesive, Papierbrei- or seal bead or in the form of a sealing lip. In this case, a circumferential bead can advantageously produce a cohesive connection between the outer jacket and the jacket. With regard to the use of a sealing lip, reference is made to the comments above.

Preferably, a number of completely circumferential central seals is arranged between the jacket and the outer jacket, insulation material being arranged both below and above each central seal. This can also be provided along a vertical direction of the cup a seal which acts only for a portion of the contained insulation material. This may be advantageous, for example, if so much insulating material is arranged above such a central seal that a single lower or upper seal would no longer be sufficient to effectively prevent it from escaping. As a result of the central seal, it is thus also possible to increase the amount of insulating material which may be contained in the insulation space.

According to one embodiment, the insulating material is formed in one or more large-area layers. In an alternative or combinable with this embodiment, the insulating material is formed in one or more circumferential beads. Large-area layers typically extend over a considerable part of the cup in the vertical direction. On the other hand, circumferential caterpillars typically have a vertical extent, which is considerably smaller than the entire vertical extent of the cup.

According to one embodiment, a number of middle splices are arranged between the jacket and the outer jacket, the middle splices being located above the lower seal and below an upper edge of the outer jacket and / or below the upper seal. Such splices may be particularly suitable for adhering the outer jacket to the jacket when using sealing lips, wherein such bonding can take place, for example, vertically in the center. This is particularly advantageous insofar as the sealing lips themselves do not provide a cohesive connection and thus also no holding action. In addition, to achieve the sealing effect of sealing lips a certain bias must be achieved, as described above. Such a bias can be achieved with the above-mentioned splices.

In contrast to the above-mentioned central seals a splice does not necessarily have to be performed completely encircling, since it does not have the task to prevent the leakage of insulation material, but only has the task to keep the outer jacket on the jacket.

According to respective embodiments, one, several or all seals can be made by means of a hotmelt adhesive, which can also be referred to as hotmelt. Likewise, one, several or all seals can be carried out by means of pulp. Such embodiments have proved to be advantageous.

Advantageously, the insulation material is formed from a physiologically harmless material. In particular, corn starch can be used for this purpose. This can be achieved that even in the event that a seal fails and the insulation material undesirably gets into a drink, no health damage is to be feared.

For stacking cups can preferably be provided a correspondingly long frame, which can rest on an underlying cup, or even in the cup formed inside stacking shoulder. This facilitates the stacking of cups, as in this way a defined distance between stacked cups is maintained. Too much tilting the cup, which may lead to permanent deformation of the cup or difficulties in removing cups from a stack, can thus be effectively avoided. The stacking shoulder is preferably formed circumferentially, but may also be formed only in sections.

• – im Wesentlichen flüssigkeitsdichtes Verbinden eines konischen Mantels und eines Bodens,
• – Aufbringen eines Isolationsmaterials auf den Mantel,
• – Anbringen eines Außenmantels auf den Mantel, und
• – Ausbilden zumindest einer Abdichtung gegen Heraustreten des Isolationsmaterials zwischen dem Außenmantel und dem Mantel.

The invention further relates to a method for producing a cup according to the invention from paper material or a paper-like processable material, the method comprising the following steps:

• Substantially liquid-tight joining of a conical jacket and a bottom,
• Applying an insulating material to the jacket,
• - Attach an outer jacket to the jacket, and
• - Forming at least one seal against the emergence of the insulating material between the outer shell and the jacket.

By means of the method according to the invention it is possible to produce a cup which has the advantages already mentioned above. With regard to the cup, it is possible to make use of all variants and embodiments described above. Illustrated benefits apply accordingly.

It should be understood that the steps mentioned can be performed in the order listed, but also in a different order. For example, first the insulating material can be applied to the jacket and then the outer jacket can be attached to the jacket. Alternatively, for example, the outer sheath may first be mounted on the sheath, and then insulation material may be introduced into the insulation space forming thereby. Likewise, the seal can be carried out before or after the application of the insulating material. This applies to both the lower and a possible upper seal.

Other features and advantages will become apparent to those skilled in the art upon consideration of the embodiments described below with reference to the accompanying drawings. Individual features of the described and illustrated embodiments can be combined in any way, without exceeding the scope of the invention.

In the drawings show:

1 . 1a . 1b FIG. 2 is a schematic sectional view of a cup according to a first embodiment, FIG.

2 . 2a . 2 B FIG. 2 is a schematic sectional view of a cup according to a second embodiment, FIG.

3 . 3a . 3b FIG. 2 is a schematic sectional view of a cup according to a third embodiment, FIG.

4 . 4a . 4b . 4c FIG. 2 is a schematic sectional view of a cup according to a fourth embodiment, FIG.

5 . 5a . 5b . 5c FIG. 2 is a schematic sectional view of a cup according to a fifth embodiment, FIG.

6 . 6a . 6b . 6c FIG. 1 is a schematic sectional view of a cup according to a sixth embodiment, FIG.

7 . 7a . 7b . 7c FIG. 2 is a schematic sectional view of a cup according to a seventh embodiment, FIG.

8th . 8a . 8b : A schematic sectional view of a cup according to an eighth embodiment.

Below are a total of eight different embodiments of a cup 10 shown. In this case, in each case first in a figure, which carries no letter in its name, a general view of the respective cup 10 given. Respective upper and lower areas are marked in this figure and marked with "a" and "b" respectively. These areas are shown in greater detail in the respective figures marked "a" and "b" respectively. Some embodiments are additionally shown with a further figure, which is stacked cups. This figure is marked with the letter "c".

All embodiments in common is that the respective cup 10 a coat 20 and an outer jacket 30 having. The coat 20 Sectionally limited a fillable interior, in which a drink, especially a hot drink, can be added. The coat 30 is conical. In the area of its lower end is the one through the mantle 20 formed interior by means of a cup-shaped bottom 24 closed, which on the coat 20 attached by that the mantle 20 bent at its lower end and a circumferential bottom wall of the floor 24 between two sections of the mantle 20 glued, sealed and / or pressed. This shown embodiment of the floor 24 is merely exemplary, and it does not depend on the specific design of the soil for the execution of the invention described herein. For example, the floor could 24 and the coat 20 also be made in one piece.

The outer jacket 30 is suitably attached to the jacket 20 attached. This can be done for example by suitable Kleberaupen, which between the jacket 20 and the outer jacket 30 are arranged. These can be executed all-round or only in sections. The adhesive beads need not meet in all cases, a sealing effect, although some embodiments are described below, in which they also have a sealing effect. Alternatively, the outer jacket 30 also to the coat 20 be sealed.

Between the coat 20 and the outer jacket 30 is an isolation room 40 educated. This serves to curb heat transfer between a hot or cold beverage contained in the cup and the environment. The isolation room 40 is at least partially filled with insulation material, which, depending on the embodiment, a caterpillar-shaped insulation material 50 or a flat insulation material 52 can act. This will be discussed in more detail in the discussion of the embodiments. Outside of the respective insulation material 50 . 52 is the isolation room 40 in this case filled with air.

To escape the insulation material 50 . 52 between coat 20 and outer jacket 30 To prevent, reject the cups 10 according to the respective embodiments, in each case a lower seal 60 and an upper seal 70 on. Like these seals 60 . 70 are each performed exactly, will be described below with reference to the individual embodiments.

At the top, the coat shows 20 a mouth roll 22 on, which in a conventional manner ensures that in the cup 10 recorded drink can be pleasantly drunk. In particular, the mouth roll stabilizes 22 an edge of the coat 20 on which a person usually starts to drink.

The 1 . 1a and 1b show a mug 10 according to a first embodiment of the invention.

The upper seal 70 is designed such that the jacket 20 to the outer jacket 30 bent over while an upper shoulder 28 training, which can also be referred to as a paragraph. Above the upper shoulder 28 are the outer jacket 30 and the coat 20 along an upper surface bond 76 glued together. Since in this case a cohesive connection was formed, can through the upper seal 70 no insulation material 50 escape.

The lower seal 60 is executed in this first embodiment, characterized in that the outer jacket 30 rolled up on its underside and a lower rolled-up area 32 forms. At the bottom rolled-up area 32 is to the coat 20 towards a lower line-shaped bond 62 formed, which a cohesive connection between the outer shell 30 and the coat 20 forms. By means of the lower rolled-up area 32 becomes a distance of the outer shell 30 from the coat 20 Are defined. It also gets through this lower rolled-up area 32 along with the bottom line-shaped bond 62 that in the isolation room 40 contained caterpillar-shaped insulation material 50 prevented from leaving.

The 2 . 2a and 2 B show a mug 10 according to a second embodiment of the invention. The lower seal 60 is identical to the first embodiment. A renewed description is therefore omitted.

The upper seal 70 is the same as the bottom seal 60 formed, ie the outer sheath 30 forms at its upper end an upper rolled-up area 38 out, being between this upper rolled-up area 38 and the coat 20 an upper line-shaped bond 72 is trained. This is in the same way as just with respect to the lower seal 60 has been described, an upper seal 70 achieved, which in the isolation room 40 contained insulation material 50 prevents it from leaving.

The 3 . 3a and 3b show a mug 10 according to a third embodiment of the invention. The upper seal 70 is designed in such a way that the outer jacket 30 at the top of the coat 20 is spaced and slightly below the upper edge of an upper Kleberaupe 74 between the coat 20 and the outer jacket 30 is trained. This top glue bead 74 runs completely around the entire circumference of the cup 10 around, so that here the flat insulation material 52 can not move past her. This allows the desired sealing effect of the upper adhesive bead 72 ,

The lower seal 60 is the same as the upper seal in this embodiment 70 executed. The outer jacket 30 is at a lower edge of the coat 20 spaced and slightly above this lower edge is a lower adhesive bead 64 between coat 20 and outer jacket 30 arranged, which a cohesive connection between the jacket 20 and the outer jacket 30 manufactures. Also the lower glue bead 64 runs completely around the entire circumference of the cup 10 around. Thus it prevents the flat insulation material 52 which is in the isolation room 40 is arranged according to this embodiment, at the exit at the bottom of the cup 10 , The lower glue bead 64 is below the ground 24 arranged and the outer jacket extends to below the ground 24 ,

The 4 . 4a . 4b and 4c show a mug 10 according to a fourth embodiment of the invention. The upper seal 70 is identical to the third embodiment. These will therefore not be discussed again.

The lower seal 60 is in principle also the same as the lower seal 60 executed according to the third embodiment, wherein additionally the inner shell 20 one above the lower seal 60 trained stacking shoulder 26 having. This stack shoulder 26 in the present case consists of a peripheral region in which the jacket 20 to the outer jacket 30 is bent over, and thus provides a support surface for another cup. This can when stacking cups 10 avoided that they jam together and the removal of the cup 10 is difficult.

The outer jacket 30 has in the fourth embodiment, a distance of the outer jacket 30 from the coat 20 at the lower edge, which is reduced in size compared to the third embodiment. This is because the frame on which the peripheral wall of the floor between two sections of the outer shell 30 is picked up and glued or sealed, to the lower end of the cup expands again.

An exemplary stacking of an upper cup 10 in a lower cup 10a is in 4c shown. It can be seen that the upper cup 10 with its lower end, which through the frame, but to hold the ground 24 180 ° bent part of the jacket 20 is formed on the stack shoulder 26a of the lower cup 10a rests. Regarding the individual components of the cup 10 . 10a Reference is made in its entirety to the description already given, wherein it should merely be noted that all components of the lower cup 10a are provided with the letter "a". Furthermore is 4c also be seen that according to this embodiment in the isolation room 40 a flat insulation material 52 is present, which is a major part of the isolation room 40 occupies. The insulation material 52 is also in the area of the stacking shoulder 2 present and can contribute to a stabilization of the stacking shoulder.

The 5 . 5a . 5b and 5c show a mug 10 according to a fifth embodiment of the invention. The upper seal 70 is identical to the first embodiment. The lower seal 60 is identical to the fourth embodiment. Also the stack shoulder 26 is identical to the fourth embodiment. Reference is therefore made to the descriptions already made above and a repetition is omitted.

In contrast to the fourth embodiment, the cup 10 according to the fifth embodiment, no flat insulation material 52 but a caterpillar-shaped insulation material 50 on. This is a much larger part of the isolation space 40 filled with air. The caterpillar-shaped insulation material 50 essentially serves in this case, a defined distance between the jacket 20 and the outer jacket 30 to keep.

5c again shows two cups stacked on top of each other 10 . 10a , where with reference numerals 10 again the upper cup is designated and with reference numerals 10a the lower cup is called. Regarding the individual components of the cup 10 . 10a Reference is made to the description already made. The components of the lower cup 10a are again marked with the letter "a". As well as above in 4c with reference to the fourth embodiment is also shown in FIG 5c to see that the upper cup 10 suitably at the stacking shoulder 26a of the lower cup 10a is supported so that it is not completely in the lower cup 10a can be inserted. This is advantageously jamming the cup 10 . 10a avoided.

The 6 . 6a . 6b and 6c show a mug 10 according to a sixth embodiment of the invention.

The upper seal 70 is designed such that the outer jacket 30 on its upper edge from the coat 20 is spaced and slightly below this edge a sealing lip 78 is arranged. It should be noted that between the coat 30 and the sealing lip 78 no cohesive connection is formed. Rather, the outer jacket is located 30 with a certain bias on the sealing lip 78 at. This bias is by an unillustrated bond between the jacket 20 and the outer jacket 30 of the mug 10 achieved, for example, in the vertical center of the cup 10 is arranged. The bias voltage is sufficient for an insulating material, which according to this embodiment in the form of a caterpillar-shaped insulating material 50 is present, not between the sealing lip 78 and the outer jacket 30 from the isolation room 40 can escape. The lower seal 60 is carried out in the same way, the outer jacket 30 at the bottom edge of the coat 20 is spaced and slightly above a lower sealing lip 68 on the coat 20 is formed, which is to the outer shell 30 extends. Also on this lower sealing lip 68 is the outer jacket 30 with a certain bias, which is generated by the bonding already described. Also with this is leakage of insulation material 50 from the isolation room 40 prevented.

6c again shows two cups 10 . 10a , which are stacked in each other. The upper cup 10 is in the lower cup 10a stacked. Also in this case it is envisaged that between the cups 10 . 10a a defined distance is maintained, in contrast to the cups 10 according to the fourth and fifth embodiments no stacking shoulder 26 is provided. Rather, the coat 20 and thus also the frame of the upper cup 10 pulled down so far that he was on the ground 24a of the lower cup 10a gets up and still a distance between the outer shell 30 of the upper cup 10 and the inner jacket 20a of the lower cup 10a is available. The cup 10 consequently can not continue in the lower cup 10a be inserted. This will be a lower limit to the distance between the two cups 10 . 10a defined, which is chosen so that the cup 10 . 10a can not get caught in each other. It is thus ensured that the cups 10 . 10a easily separated from each other at any time.

The 7 . 7a . 7b and 7c show a mug 10 according to a seventh embodiment of the invention. The lower seal 60 and the upper seal 70 are identical as in the sixth embodiment by means of respective sealing lips 68 . 78 educated. Therefore, reference is made to the above description and waived a repetition.

Unlike the cup 10 according to the sixth embodiment, the cup 10 in turn, according to the seventh embodiment, a stacking shoulder 26 which has already been described with reference to the fourth and fifth embodiments. In 7c is particularly shown that the stacking shoulder 26a of the lower cup 10a in which an upper cup 10 is set in already described above form for supporting the upper cup 10 serves. Regarding the individual components shown and the functionality of the stacking shoulder 26 Reference is made to the respective descriptions above.

The 8th . 8a and 8b show a mug 10 according to an eighth embodiment of the invention.

The upper seal 70 is designed such that the outer jacket 30 a paragraph 34 having, which is the mantle 20 extends. At an upper edge of the outer shell 30 is the outer jacket 30 with the coat 20 along an upper surface bond 76 bonded. Alternatively, also the surface bonding 76 also be executed as a seal. This upper surface bonding 76 is basically similar to the one already discussed above with reference to the first embodiment. In contrast to the first embodiment, however, in the cup 10 according to the eighth embodiment of the jacket 20 no shoulder on, but is up to the mouth roll 22 smooth up. In contrast, the outer jacket 30 through the paragraph 34 to the coat 20 bent and thus defines the distance of the outer jacket 30 from the coat 20 , which is for the training of the isolation room 40 is required.

The lower seal 60 is the same as the upper seal 70 educated. The outer jacket 30 forms a lower paragraph 36 out, which to the coat 20 bent over. At a lower edge of the outer shell 30 is the outer jacket 30 on the coat 20 along a lower surface bond 66 bonded. Also, this is the distance of the outer shell 30 from the coat 20 Are defined.

The respective laminar bonds 66 . 76 prevent this in the isolation room 40 contained caterpillar-shaped insulation material 50 , which is provided according to the eighth embodiment, at the exit from the insulation space 40 ,

QUOTES INCLUDE IN THE DESCRIPTION

This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Cited patent literature

• DE 102011078479 A1 [0002]

Claims (16)

Cups ( 10 ) of a paper material or a paper-like processable material with a fillable interior, which by means of an at least partially conical mantle ( 20 ) and a floor ( 24 ), the floor ( 24 ) in the region of the lower end of the interior substantially liquid-tight with the jacket ( 20 ), and - wherein the cup ( 10 ) a coat ( 20 ) at least partially surrounding outer shell ( 30 ), so that between the jacket ( 20 ) and the outer jacket ( 30 ) an isolation space ( 40 ), characterized in that - the isolation space ( 40 ) at least partially with insulation material ( 50 . 52 ), and - at least below the insulating material ( 50 . 52 ) a circumferentially completely circumferential lower seal ( 60 ) against leakage of the insulating material ( 50 . 52 ) between the jacket ( 20 ) and the outer jacket ( 30 ) is trained. Cups ( 10 ) according to claim 1, characterized in that - the lower seal ( 60 ) below the entire insulation material ( 50 . 52 ), which between the coat ( 20 ) and the outer jacket ( 30 ) is arranged is formed. Cups ( 10 ) according to claim 1 or 2, characterized in that - the lower seal ( 60 ) is formed by the outer jacket ( 30 ) with the coat ( 20 ) at a lower level ( 36 ) glued, glued or sealed, - the lower paragraph ( 36 ) on the outer jacket ( 30 ) is formed and the jacket ( 20 ) extends. Cups ( 10 ) according to claim 1 or 2, characterized in that - the lower seal ( 60 ) is formed by the outer jacket ( 30 ) to the coat ( 20 ) rolled up and on the coat ( 20 ) is glued, glued or sealed. Cups ( 10 ) according to claim 1 or 2, characterized in that - the outer jacket ( 30 ) at its lower edge from the jacket ( 20 ) is spaced and the lower seal ( 60 ) is spaced from the edge above. Cups ( 10 ) according to claim 5, characterized in that - the lower seal ( 60 ) in the form of a circulating adhesive, Papierbrei- or seal bead ( 64 ) or in the form of a sealing lip ( 68 ) is executed. Cups ( 10 ) according to one of the preceding claims, characterized in that - above the insulating material ( 50 . 52 ) a circumferentially completely circumferential upper seal ( 70 ) against leakage of the insulating material ( 50 . 52 ) between the jacket ( 20 ) and the outer jacket ( 30 ) is trained. Cups ( 10 ) according to claim 7, characterized in that - the upper seal ( 70 ) above the entire insulation material ( 50 . 52 ), which between the coat ( 20 ) and the outer jacket ( 30 ) is arranged is formed. Cups ( 10 ) according to claim 7 or 8, characterized in that - the upper seal ( 70 ) is formed by the outer jacket ( 30 ) with the coat ( 20 ) on an upper shoulder ( 34 ) glued, glued or glued, - wherein the upper paragraph ( 34 ) on the outer jacket ( 30 ) is formed and the jacket ( 20 ) extends. Cups ( 10 ) according to claim 7 or 8, characterized in that - the upper seal ( 70 ) is formed by the outer jacket ( 30 ) to the coat ( 20 ) rolled up and on the coat ( 20 ) is glued, glued or sealed. Cups ( 10 ) according to claim 7 or 8, characterized in that - the outer jacket ( 30 ) at its upper edge from the jacket ( 20 ) is spaced and the upper seal ( 70 ) spaced from the edge is set forth below. Cups ( 10 ) according to claim 11, characterized in that - the upper seal ( 70 ) in the form of a circulating adhesive, Papierbrei- or seal bead ( 74 ) or in the form of a sealing lip ( 78 ) is executed. Cups ( 10 ) according to one of the preceding claims, characterized in that - between the jacket ( 20 ) and the outer jacket ( 30 ) a number of completely circumferential central seals is arranged, - wherein both below and above each central seal insulating material ( 50 . 52 ) is arranged. Cups ( 10 ) according to one of the preceding claims, characterized in that - the insulating material ( 50 . 52 ) in one or more large-area layers ( 52 ) is formed and / or in one or more circulating caterpillars ( 50 ) is trained. Cups ( 10 ) according to one of the preceding claims, characterized in that - between the jacket ( 20 ) and the outer jacket ( 30 ) a number of middle splices are arranged, - wherein the middle splices above the lower seal ( 60 ) and under an upper edge of the outer shell ( 30 ) and / or an upper seal ( 70 ) are arranged. Method for producing a cup ( 10 ) made of paper material or a paper-like processable material according to any one of the preceding claims, characterized by the following steps: - substantially liquid-tight joining a conical jacket ( 20 ) and a floor, - applying an insulating material ( 50 . 52 ) on the coat ( 20 ), - attaching an outer jacket ( 30 ) on the coat ( 20 ), and - forming at least one seal ( 60 . 70 ) against the emergence of the insulating material ( 50 . 52 ) between the outer jacket ( 30 ) and the coat ( 20 ).

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